We regret to hear of the negative experience you have had with our product and we would like to help. In reading your review, it sounds like your stain is cracking and peeling off your deck. As the manufacturer, this is not something we want our customers to experience with our product. To fix your issue, we recommend removing all the loose stain before cleaning your deck with our All-In-One Wood Cleaner, touching up the bare spots, and doing an overall recoat to reseal your surface. If you’d prefer to remove the stain from your deck, we suggest sanding the coating off using a floor sander. A customer care representative has reached out to you directly to help and also provide some tips.